In deep pan heat oil until hot, until 375 degrees. Drop batter, about one Tablespoon at a time, into hot oil. Fry until bottom appears light brown; turn and continue to fry until the other side is light brown.

Remove from oil with slotted spatula; Drain on paper towels. With a cooking “syringe” fill with favorite jelly or preserves and “inject” in the center of doughnut. Sprinkle or dip into powdered or granulated sugar. Serve warm.